一种复烤烟片大中片的在线分离分类装置及烟片的三级筛分方法
The orthogonal conveying and screening plate designed with sinusoidal basis functions solved the problem of classifying large and medium-sized re-dried tobacco flakes, achieving efficient tobacco flake screening and classification, and improving cigarette quality and the process level of the production line.
CN118751516BActive Publication Date: 2026-07-17HONGTA TOBACCO (GROUP) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HONGTA TOBACCO (GROUP) CO LTD
- Filing Date
- 2024-08-08
- Publication Date
- 2026-07-17
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Figure CN118751516B_ABST
Abstract
本发明公开一种复烤烟片大中片的在线分离分类装置及烟片的三级筛分方法，分离分类装置包括输料器(1)、一级振筛(4)、输送板(5)、一级出料斗(6)、二级振筛(9)、二级出料斗(10)和三级出料斗(11)；所述一级振筛(4)和所述二级振筛(9)分别包括一级筛板(2)和二级筛板(7)，所述一级筛板(2)和所述二级筛板(7)的表面筛分面设置为波形面，所述波形面为沿第一轨迹移动形成的曲面与沿第二轨迹移动形成的曲面通过正交形成的空间曲面，其松散输送和筛分效果更好，可以实现大片烟片和中片烟片的松散和筛分，针对制丝和卷烟卷制工艺而言，提升中片率控制制丝的长丝率，对中细支卷烟的烟丝结构将改善，利于提升卷烟品质。
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